{NEW/REWRITTEN} [KnY Various x FEMALE!Isekai!Reader] If you're honest with yourself, getting thrown into 1900's Japan was not the weirdest thing you've done/experienced in your 18 years of living. For example: you accidentally stole a penguin from a Zoo! You have no idea where it went, though... Well, in any case, getting isekai'd into Demon Slayer? No sweat! You can totally survive without totally losing your shit! Once you finally learn Japanese and real combat experience, it's over for those demon bitches! But in the meantime, you should probably try avoiding death. It really seems to have it out for you. {On Quotev under the same name}